ws2812b-neopixel-emulator | Speed up development for WS2812B / Adafruit NeoPixel RGB

ws2812b-neopixel-emulator is a C library. ws2812b-neopixel-emulator has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

this is a tool to speed up development of animated patterns for ws2812b rgb leds that are supported by the adafruit neopixel library for arduino. it consists of a library that has the same interface as the neopixel library but that, instead of writing to actual ws2812b leds, renders the leds on screen using opengl. in addition, there's simple adapter code and implementations of a couple of the most common functions used in arduino sketches (delay(), random() and millis()). this allows an arduino sketch that uses only the adafruit neopixel library and the supported functions to be compiled, linked and run on the pc, enabling a shorter development cycle and easy debugging for ws2812b blinkenlight projects. after implementing the desired effects on the pc, the sketch can be copied unchanged to the arduino ide for programming one of the atmel avr mcus supported by the adafruit neopixel library. strip, grid and ring layouts are supported for the on-screen rendering of the leds. for instance a layout resembling the 24 led adafruit neopixel ring, can be set up by selecting the ring layout with 24 pixels. the selection is done by calling setpixellayout() in the sketch. only the emulator has the method,